Crate simple_std

Example: guessing game

use simple_std::{prompt, random_int_range};

let number = random_int_range(0..100);
loop {
    let input = prompt("guess: ").parse::<i32>().expect("not a number");
    if input < number {
        println!("Higher");
    } else if input > number {
        println!("Lower");
    } else {
        println!("Correct!");
        break;
    }
}

Functions

input

Reads a single line of input, similar to Pythons input function

prompt

Reads a single line of input, while providing a message that comes on the same line.

random_float

Returns a random number from 0 to 1, like Javascript Math.random

random_int_range

Returns an integer number contained in the range